package com.alibaba.nacos.common.notify.listener;

import com.alibaba.nacos.common.notify.Event;

import java.util.List;

public abstract class MultiSubscriber
        extends Subscriber<Event> {

    public abstract List<Class<? extends Event>> subscribeTypes();

    @Override
    public Class<? extends Event> subscribeType() {
        return null;
    }
}
